Is solar energy renewable, nonrenewable,or inexhaustible?
Question:
Answer:
theorically it is exhaustible with the lifespan of 3 billion years :), it's nonrenewable after 3 billion years pass.
but practically it is inexhaustible when compared to human lifespan
Inexhaustible.
A renewable resource is one like trees. They can be replaced with seeds, but only if they are planted.
A non-renewable resource is one like coal. It -can- be replaced, but not nearly fast enough to meet our needs, since it takes thousands of years to form.
An inexhaustable resource cannot be used up, like sunlight. The sun has been burning for billions of years, and will continue to burn for many more billions of years, no matter how much sunlight we capture.
inexhaustible
inexhaustible because the sun ray will come untill the sun blows up. it is not rewable because it can not be used after the first time
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